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Rapid:
Individual Calculations May 2019 |
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| Miri, Ali Total change: 22.20 | |   |
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| Mazandaran Youth Rapid Cup 1398 u12 | Mazandaran | IRI | 2019-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1290 | 1496 | 5.50 | 6 | 1.11 | 20 | 22.20 | |
|  Abolhasani, Sobhan | | | 1096 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Namdar Abadi, Abolfazl | | | 1202 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Poolaei, Roham | | | 1447 | IRI | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Razaghian, Hosein | | | 1400 | IRI | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Mahdavi, Armin | | | 1496 | IRI | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Kharamin, Iman | | | 1096 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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